Python Developer (GenAI)
Technology Ventures
- Location
- Reston, US
- Workplace
- On-site
- Job type
- Full-time
- Salary
- $103k–$143k
- Posted
- 1 week ago
- Source
- DevITJobs
Requirements:
- 10+ years of software engineering experience, including at least 3 years delivering enterprise applications powered by GenAI.
- Strong full-stack engineering background and experience building production-grade AI systems across AI, backend, cloud, and DevOps technologies.
- Proficiency in Python, FastAPI, Pydantic, and API development with REST, GraphQL, and WebSockets.
- Experience with LLMs such as GPT and Claude; LangChain or Strands; RAG; and natural language processing.
- Skills in data analysis, preparation, and curation; document ingestion and knowledge-base creation; embeddings; and semantic search.
- Experience with vector databases such as pgvector, Pinecone, or Weaviate, and databases including PostgreSQL and DynamoDB.
- Knowledge of AWS services including Bedrock, ECS Fargate, S3, and Guardrails.
- Experience with Ping Identity, OAuth2, OIDC, SSO, authentication, and authorization.
- Familiarity with Jenkins or GitLab, GitOps, Docker, and security vulnerability mitigation.
- Experience with ReactJS or Streamlit and enterprise tools such as Portkey, Apigee, Jira, Confluence, and SharePoint.
- Preferred: experience building enterprise AI agents, copilots, or knowledge assistants; implementing AI guardrails and LLM governance; and familiarity with LLMOps and AI observability platforms.
- Enthusiasm for building automation solutions powered by agentic AI.
Responsibilities:
- Design and build agentic AI applications that automate enterprise workflows and decision-making.
- Develop scalable backend services using Python, FastAPI, and Pydantic.
- Build and deploy LLM-powered applications using models such as GPT and Claude, and create agents and orchestration workflows with LangChain or Strands.
- Implement RAG solutions with vector databases, and prepare and curate data for AI and knowledge retrieval systems.
- Create document-ingestion pipelines for enterprise knowledge sources such as SharePoint, Confluence, and Jira.
- Deploy secure, scalable AI workloads on AWS, including Bedrock, ECS Fargate, and S3.
- Develop and integrate enterprise APIs and web services, and implement secure authentication and authorization.
- Build user interfaces for AI applications using ReactJS or Streamlit.
- Build and manage CI/CD pipelines, apply GitOps practices, and containerize and deploy applications to cloud platforms.
- Apply security best practices, including vulnerability scanning, dependency management, and container security.
Technologies:
- Agentic AI
- AI
- AI Agents
- API
- Apigee
- AWS
- Backend
- CI/CD
- Cloud
- Confluence
- DevOps
- Docker
- FastAPI
- GitLab
- GitOps
- GraphQL
- JIRA
- Jenkins
- LLM
- PostgreSQL
- Python
- RAG
- REST
- Security
- SharePoint
- Web
- Frontend
More
We are seeking a Senior Full Stack GenAI Engineer to build end-to-end AI systems that integrate with enterprise platforms, automate business processes, and deliver production-grade applications. The role spans AI, backend engineering, cloud deployment, and DevOps.
last updated 43 week of 2026